Michael Jackson's Favorite Drinks

Alright, listen up, you big dummy! This joke is all about wordplay, using Michael Jackson's famous vocal sounds. You know, like his "hee-hee" and "hoo-hoo"? You probably hum those in the shower, don't you? The first part, "Yoo-hoo-hoo" and "Mountain Dew-hoo-hoo," sounds like the drinks Yoo-hoo and Mountain Dew, but with his signature sounds added. Then, "Pep-see-hee" is just Pepsi, but again, with his "hee-hee" thrown in. It's a silly play on words and sounds, you big ape!